<div id="btn_backward" style="margin-bottom:0px;">
	<ul class="nav navbar-nav" style="margin-top:3px;">
	  <li style="border-left: 1px solid #ddd;">
	    <a href="javascript:tab_backward();" style="padding-top:10px;padding-bottom:10px;padding-left:5px;padding-right:5px;">
			<i class="light-grey fa fa-backward"></i>
		</a>
	  </li>
	  <li style="border-left: 1px solid #ddd;">
	    <a href="javascript:tab_forward();" style="padding-top:10px;padding-bottom:10px;padding-left:5px;padding-right:5px;">
			<i class="light-grey fa fa-forward"></i>
		</a>
	  </li>
	</ul>
</div>